284 search results - page 56 / 57 » Optimization of Energy Efficient Transmission in Underwater ... |
ADHOC
2011
13 years 1 months ago
2011
One of the intrinsic problems of mobility in wireless networks is the discovery of mobile nodes. A widely used solution for this problem is to use different variations of beacons, ...
WSNA
2003
ACM
13 years 11 months ago
2003
ACM
Sensor networks are deployed to monitor the surroundings and keep the end-user informed about the events witnessed. Different types of events have different levels of importance f...
PERCOM
2005
ACM
14 years 5 months ago
2005
ACM
Different opportunistic routing protocols have been proposed recently for routing in sensor networks. These protocols exploit the redundancy among nodes by using a node that is av...
MASS
2010
13 years 27 days ago
2010
Abstract--We propose "mode switch", an adaptive loadsensitive solution that supports both an energy-efficient operation mode for transmitting normal sensor data and an Qo...
SECON
2010
IEEE
13 years 4 months ago
2010
IEEE
We introduce iPoint, a passive device that can interact and deliver information to virtually any mobile phone equipped with a WiFi network interface and a camera. The iPoint does n...